<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="记录时间" prop="isFault">
        <el-date-picker
          v-model="recordTime"
          value-format="yyyy-MM-dd HH:mm:ss"
          format="yyyy-MM-dd HH:mm:ss"
          type="datetimerange"
          :default-time="['00:00:00', '23:59:59']"
          range-separator="至"
          start-placeholder="开始日期"
          end-placeholder="结束日期">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['source:grow:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['source:grow:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['source:grow:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['source:grow:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="growList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="农作物id" align="center" prop="cropId" />
      <el-table-column label="温度" align="center" prop="temperature" />
      <el-table-column label="水分" align="center" prop="moisture" />
      <el-table-column label="光照" align="center" prop="illumination" />
      <el-table-column label="生长过程文件" align="center" prop="growFile">
        <template slot-scope="scope">
          <el-avatar shape="square" :size="100" :fit="'fit'" :src="scope.row.growFile"></el-avatar>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="记录人" align="center" prop="createBy" />
      <el-table-column label="记录时间" align="center" prop="createTime" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['source:grow:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['source:grow:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改农作物生长情况对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="温度" prop="temperature">
          <el-input v-model="form.temperature" placeholder="请输入温度" />
        </el-form-item>
        <el-form-item label="水分" prop="moisture">
          <el-select v-model="form.moisture" placeholder="请选择水分是否充足">
            <el-option key="充足" label="充足" value="充足"></el-option>
            <el-option key="不足" label="不足" value="不足"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="光照" prop="illumination">
          <el-select v-model="form.illumination" placeholder="请选择光照是否充足">
            <el-option key="充足" label="充足" value="充足"></el-option>
            <el-option key="不足" label="不足" value="不足"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="生长过程文件" prop="growFile">
          <el-upload
            class="avatar-uploader"
            :action=upload.url
            :headers = upload.headers
            :show-file-list="false"
            :on-success="handleAvatarSuccess">
            <img v-if="imageUrl" :src="imageUrl" class="avatar">
            <i v-else class="el-icon-plus avatar-uploader-icon"></i>
          </el-upload>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGrow, getGrow, delGrow, addGrow, updateGrow } from "@/api/source/crop/record/grow";
import {getToken} from "../../../../utils/auth";

export default {
  name: "Grow",
  data() {
    return {
      //上传图片地址
      upload: {
        headers: { Authorization: "Bearer " + getToken()},
        url: process.env.VUE_APP_BASE_API + "/source/crop/file/upload"
      },
      //图片
      imageUrl:null,
      //时间
      recordTime:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 农作物生长情况表格数据
      growList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        cropId: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.queryParams.cropId = this.$route.params.cropId;
    this.form.cropId = this.$route.params.cropId;
    this.getList();
  },
  methods: {
    handleAvatarSuccess(res,file){
      this.imageUrl = file.response.msg;
      this.form.growFile=file.response.msg;
      console.log(file);
    },
    /** 查询农作物生长情况列表 */
    getList() {
      this.loading = true;
      listGrow(this.addDateRange(this.queryParams,this.recordTime)).then(response => {
        this.growList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.imageUrl=null;
      this.form = {
        growId: null,
        cropId: this.$route.params.cropId,
        temperature: null,
        moisture: null,
        illumination: null,
        growFile: null,
        remark: null,
        isFault: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.recordTime=[];
      this.queryParams={
        pageNum: 1,
        pageSize: 10,
        cropId: this.$route.params.cropId
      };
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.growId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加农作物生长情况";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const growId = row.growId || this.ids
      getGrow(growId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改农作物生长情况";
        this.imageUrl=response.data.growFile;
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.growId != null) {
            updateGrow(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addGrow(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const growIds = row.growId || this.ids;
      this.$modal.confirm('是否确认删除农作物生长情况编号为"' + growIds + '"的数据项？').then(function() {
        return delGrow(growIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/grow/export', {
        ...this.queryParams
      }, `grow_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
<style>
.avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.avatar-uploader .el-upload:hover {
  border-color: #409EFF;
}
.avatar-uploader-icon {
  font-size: 28px;
  color: #8c939d;
  width: 178px;
  height: 178px;
  line-height: 178px;
  text-align: center;
}
.avatar {
  width: 178px;
  height: 178px;
  display: block;
}
</style>
